1385776476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{15233}}^1$

素因数の和:15288

約数の個数: 108

約数和(自身を含む): 4225424112

約数和(自身を除く): 2839647636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 361, 399, 532, 684, 722, 798, 1083, 1197, 1444, 1596, 2166, 2394, 2527, 3249, 4332, 4788, 5054, 6498, 7581, 10108, 12996, 15162, 15233, 22743, 30324, 30466, 45486, 45699, 60932, 90972, 91398, 106631, 137097, 182796, 213262, 274194, 289427, 319893, 426524, 548388, 578854, 639786, 868281, 959679, 1157708, 1279572, 1736562, 1919358, 2025989, 2604843, 3473124, 3838716, 4051978, 5209686, 5499113, 6077967, 8103956, 10419372, 10998226, 12155934, 16497339, 18233901, 21996452, 24311868, 32994678, 36467802, 38493791, 49492017, 65989356, 72935604, 76987582, 98984034, 115481373, 153975164, 197968068, 230962746, 346444119, 461925492, 692888238, 1385776476]

約数ペア:

[(1, 1385776476), (2, 692888238), (3, 461925492), (4, 346444119), (6, 230962746), (7, 197968068), (9, 153975164), (12, 115481373), (14, 98984034), (18, 76987582), (19, 72935604), (21, 65989356), (28, 49492017), (36, 38493791), (38, 36467802), (42, 32994678), (57, 24311868), (63, 21996452), (76, 18233901), (84, 16497339), (114, 12155934), (126, 10998226), (133, 10419372), (171, 8103956), (228, 6077967), (252, 5499113), (266, 5209686), (342, 4051978), (361, 3838716), (399, 3473124), (532, 2604843), (684, 2025989), (722, 1919358), (798, 1736562), (1083, 1279572), (1197, 1157708), (1444, 959679), (1596, 868281), (2166, 639786), (2394, 578854), (2527, 548388), (3249, 426524), (4332, 319893), (4788, 289427), (5054, 274194), (6498, 213262), (7581, 182796), (10108, 137097), (12996, 106631), (15162, 91398), (15233, 90972), (22743, 60932), (30324, 45699), (30466, 45486)]